Patents by Inventor Martin S. Grimnes

Martin S. Grimnes has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Methods of producing structurally reinforced thermoplastic-fabric composite contruction material that are moldable
    Patent number: 5569344
    Abstract: Bound and structurally reinforced thermoplastic-fabric composite construction materials, that are moldable, are described, comprising a structurally reinforced multilayer bound together in a binding process. A barrier fabric layer, and/or a decorative layer, may also be included in order to produce or vary decorative, and/or other effects. The structurally reinforced multilayer is made from a thermoplastic resin system and at least one fabric layer containing reinforcing fibers. Reinforcing fibers are introduced into components of the structurally reinforced multilayer, within the fabric layers, and may also be comingled with or layered into the thermoplastic resin system before addition to the fabric.
    Type: Grant
    Filed: July 6, 1993
    Date of Patent: October 29, 1996
    Assignee: Brunswick Technologies, Inc.
    Inventor: Martin S. Grimnes
  • Structurally reinforced thermoplastic-fabric composite construction materials that are moldable
    Patent number: 5344687
    Abstract: Binded and structurally reinforced thermoplastic-fabric composite construction materials, that are moldable, are described, comprising a structurally reinforced multilayer binded together in a binding process. A barrier fabric layer, and/or a decorative layer, may also be included in order to produce or vary decorative, and/or other effects. The structurally reinforced multilayer is made from a thermoplastic resin system and at least one fabric layer containing reinforcing fibers. Reinforcing fibers are introduced into components of the structurally reinforced multilayer, within the fabric layers, and may also be comingled with or layered into the thermoplastic resin system before addition to the fabric.
    Type: Grant
    Filed: September 27, 1991
    Date of Patent: September 6, 1994
    Assignee: Brunswick Technologies, Inc.
    Inventor: Martin S. Grimnes
  • Non-woven reinforcement structure
    Patent number: 5174228
    Abstract: Non-continuous fiber reinforcements for resinous material having a layer of chopped strands, evenly distributed in random orientations and a confinement layer extending over and in intimate contact with layer of chopped strands. Rows of stitching are provided. individual stitches in the rows attach the confinement layer and the chopped strands.
    Type: Grant
    Filed: December 21, 1990
    Date of Patent: December 29, 1992
    Assignee: Brunswick Technologies, Inc.
    Inventor: Martin S. Grimnes